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Risk scores are statistical indicators based on prescribing patterns compared to specialty peers. They are NOT allegations of fraud, misconduct, or improper care. Many legitimate medical reasons can explain outlier prescribing.

Read our methodology →

Timothy OngMD

Internal Medicine · San Jose, CA 95128

NPI: 1033125075

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21

🟡 Moderate

ML Fraud Detection Score: 98%

Machine learning model identifies prescribing patterns consistent with confirmed fraud cases. This is a statistical indicator, not an accusation.

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Risk Flags

High antipsychotic prescribing (65+)Opioid + benzodiazepine co-prescriber

Risk indicators are statistical patterns, not allegations. Learn more

10,181

Total Claims

$1.2M

Drug Cost

612

Beneficiaries

$1,925

Cost/Patient

Risk Score Breakdown 21/100

Low (0)Moderate (15)Elevated (30)High (50+)
Elderly antipsychotic prescribing+10
Opioid + benzodiazepine combo+8

Score components are additive. Read full methodology

Peer Comparison vs. 110,156 Internal Medicine providers

+168%

Opioid rate vs peers

6.0% vs 2.2% avg

+36%

Cost per patient vs peers

$1,925 vs $1,411 avg

+34%

Brand preference vs peers

14.2% vs 10.6% avg

⚠️ Opioid + Benzodiazepine Co-Prescriber

This provider prescribes both opioids and benzodiazepines. The FDA has issued a Black Box Warning about the life-threatening risks of concurrent use.

🔎 Data Overview

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Our machine learning model — trained on 281 confirmed fraud cases — gives this provider a "Very High" fraud-pattern score. All 20 decision trees in our ensemble model agree that this provider's prescribing patterns resemble those of confirmed fraud cases. This is a statistical finding, not an accusation.

⚠️

This provider co-prescribes opioids and benzodiazepines — a combination carrying an FDA Black Box Warning due to increased risk of respiratory depression and death. While sometimes clinically necessary, this combination requires careful justification.

Insights generated from CMS data analysis. Statistical patterns are not accusations — always consider clinical context.

Opioid Prescribing

6.0%

Opioid Rate

610

Opioid Claims

$30K

Opioid Cost

9.2%

Long-Acting Rate

Brand vs Generic

86% generic

Brand: 1,432 claims · $925K

Generic: 8,630 claims · $244K

Top Prescribed Drugs

Drug (Generic)ClaimsCost
Empagliflozin118$142K
Dulaglutide99$110K
Semaglutide88$93K
Rivaroxaban60$57K
Apixaban33$39K
Tiotropium Bromide38$34K
Insulin Aspart36$32K
Linagliptin25$29K
Sitagliptin Phosphate23$27K
Semaglutide13$22K
Insulin Glargine,hum.Rec.Anlog56$22K
Mirabegron12$16K
Insulin Aspart Prot/Insuln Asp26$16K
Ipratropium Bromide31$16K
Fluticasone Propionate36$14K

Prescribing Profile

144

Unique Drugs

$304K

IRA Negotiated Drugs

$247K

GLP-1 Drugs

21.0

Anomaly Score

Patient Profile

71

Avg Age

52%

Female

1.37

Avg Risk Score

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Data from CMS Medicare Part D Prescriber Public Use File, 2023. Risk scores are statistical indicators, not allegations of wrongdoing.Methodology · About · Dispute this data